/* Generated By:CSharpCC: Do not edit this line. Token.cs Version 3.0 */ | |
/// <summary> | |
/// Describes the input token stream. | |
/// </summary> | |
public class Token { | |
/// <summary> | |
/// Gets an integer that describes the kind of this token. | |
/// </summary> | |
/// <remarks> | |
/// This numbering system is determined by CSharpCCParser, and | |
/// a table of these numbers is stored in the class <see cref="SelectorParserConstants"/>. | |
/// </remarks> | |
public int kind; | |
/** | |
* beginLine and beginColumn describe the position of the first character | |
* of this token; endLine and endColumn describe the position of the | |
* last character of this token. | |
*/ | |
public int beginLine, beginColumn, endLine, endColumn; | |
/** | |
* The string image of the token. | |
*/ | |
public string image; | |
/** | |
* A reference to the next regular (non-special) token from the input | |
* stream. If this is the last token from the input stream, or if the | |
* token manager has not read tokens beyond this one, this field is | |
* set to null. This is true only if this token is also a regular | |
* token. Otherwise, see below for a description of the contents of | |
* this field. | |
*/ | |
public Token next; | |
/** | |
* This field is used to access special tokens that occur prior to this | |
* token, but after the immediately preceding regular (non-special) token. | |
* If there are no such special tokens, this field is set to null. | |
* When there are more than one such special token, this field refers | |
* to the last of these special tokens, which in turn refers to the next | |
* previous special token through its specialToken field, and so on | |
* until the first special token (whose specialToken field is null). | |
* The next fields of special tokens refer to other special tokens that | |
* immediately follow it (without an intervening regular token). If there | |
* is no such token, this field is null. | |
*/ | |
public Token specialToken; | |
/** | |
* Returns the image. | |
*/ | |
public override string ToString() { | |
return image; | |
} | |
/** | |
* Returns a new Token object, by default. However, if you want, you | |
* can create and return subclass objects based on the value of ofKind. | |
* Simply add the cases to the switch for all those special cases. | |
* For example, if you have a subclass of Token called IDToken that | |
* you want to create if ofKind is ID, simlpy add something like : | |
* | |
* case MyParserConstants.ID : return new IDToken(); | |
* | |
* to the following switch statement. Then you can cast matchedToken | |
* variable to the appropriate type and use it in your lexical actions. | |
*/ | |
public static Token NewToken(int ofKind) { | |
switch(ofKind) { | |
default : return new Token(); | |
} | |
} | |
} |